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22 //!
23 //! \file     decode_huc_s2l_packet_m12.h
24 //! \brief    Defines the implementation of huc S2L packet for M12
25 //!
26 
27 #ifndef __DECODE_HUC_S2L_PACKET_M12_H__
28 #define __DECODE_HUC_S2L_PACKET_M12_H__
29 
30 #include "decode_huc_s2l_xe_m_base_packet.h"
31 #include "codechal_hw_g12_X.h"
32 #include "decode_huc_authcheck_packet_m12.h"
33 
34 namespace decode
35 {
36 struct HucHevcS2lPicBssM12 : public HucHevcS2lPicBssXe_M_Base
37     {
38         uint8_t     IsRealTileEnable;
39         uint8_t     NumScalablePipes;
40         uint8_t     IsSCCIBCMode;
41         uint8_t     IsSCCPLTMode;
42         uint8_t     MVRControlIdc;
43         uint8_t     UseSliceACTOffset;
44         int8_t      pps_act_y_qp_offset;
45         int8_t      pps_act_cb_qp_offset;
46         int8_t      pps_act_cr_qp_offset;
47         uint8_t     PredictorPaletteSize;
48         uint16_t    PredictorPaletteEntries[3][128];
49         uint32_t    BatchBufferSize;
50     };
51 
52     struct HucHevcS2lBssM12
53     {
54         // Platfrom information
55         uint32_t            ProductFamily;
56         uint16_t            RevId;
57 
58         // Flag to indicate if create dummy HCP_REF_IDX_STATE or not
59         uint32_t            DummyRefIdxState;
60 
61         //Flag to indicate if insert dummy HCP_VD_CONTROL_STATE or not
62         uint32_t            DummyVDControlState;
63 
64         //Flag to indicate if insert MFX_WAIT and VD_PIPELINE_FLUSH for Scalability
65         uint32_t            WaTileFlushScalability;
66 
67         // Picture level DMEM data
68         HucHevcS2lPicBssM12 PictureBss;
69 
70         // Slice level DMEM data
71         HucHevcS2lSliceBssXe_M_Base SliceBss[CODECHAL_HEVC_MAX_NUM_SLICES_LVL_6];
72     };
73 
74     class HucS2lPktM12 : public HucS2lPktXe_M_Base
75     {
76     public:
HucS2lPktM12(MediaPipeline * pipeline,MediaTask * task,CodechalHwInterface * hwInterface)77         HucS2lPktM12(MediaPipeline *pipeline, MediaTask *task, CodechalHwInterface *hwInterface)
78             : HucS2lPktXe_M_Base(pipeline, task, hwInterface)
79         {
80             m_hwInterface = dynamic_cast<CodechalHwInterfaceG12*>(hwInterface);
81         }
82 
~HucS2lPktM12()83         virtual ~HucS2lPktM12() {}
84 
85         MOS_STATUS Submit(MOS_COMMAND_BUFFER *commandBuffer, uint8_t packetPhase = otherPacket) override;
86 
87         //!
88         //! \brief  Get Packet Name
89         //! \return std::string
90         //!
GetPacketName()91         virtual std::string GetPacketName() override
92         {
93             return "S2L_DECODE_PASS" + std::to_string(static_cast<uint32_t>(m_hevcPipeline->GetCurrentPass())) + "_";
94         }
95 
96         //!
97         //! \brief  Prepare interal parameters, should be invoked for each frame
98         //! \return MOS_STATUS
99         //!         MOS_STATUS_SUCCESS if success, else fail reason
100         //!
101         virtual MOS_STATUS Prepare() override;
102 
GetHucAuthCmdBuffer()103         PMHW_BATCH_BUFFER GetHucAuthCmdBuffer() { return m_hucAuthPkt ? m_hucAuthPkt->GetSecondLvlBB() : nullptr; };
104 
105     protected:
106         virtual MOS_STATUS AllocateResources() override;
107         virtual MOS_STATUS Destroy() override;
108 
109         virtual MOS_STATUS Execute(MOS_COMMAND_BUFFER& cmdBuffer, bool prologNeeded) override;
110 
111         MOS_STATUS PackPictureLevelCmds(MOS_COMMAND_BUFFER &cmdBuffer);
112         MOS_STATUS PackSliceLevelCmds(MOS_COMMAND_BUFFER &cmdBuffer);
113 
114         virtual MOS_STATUS AddHucPipeModeSelect(MOS_COMMAND_BUFFER &cmdBuffer) override;
115 
116         virtual MOS_STATUS SetHucDmemPictureBss(HucHevcS2lPicBssXe_M_Base &hucHevcS2LPicBss) override;
117         MOS_STATUS SetDmemBuffer();
118 
119         MOS_STATUS VdPipelineFlush(MOS_COMMAND_BUFFER &cmdBuffer);
120 
121         CodechalHwInterfaceG12 *m_hwInterface = nullptr;
122 
123         BufferArray *m_s2lDmemBufferArray = nullptr; //!< S2L DMEM buffer array
124 
125         DecodeHucAuthCheckPktM12 *m_hucAuthPkt = nullptr;
126     MEDIA_CLASS_DEFINE_END(decode__HucS2lPktM12)
127     };
128 
129 }  // namespace decode
130 #endif
131